It's first letters for key-modificators:

• "M-..." is for "Alt+..." (Meta key)
• "C-..." is for "Control+..."
• "s-..." is for "Winkey+..." (Super key)
• "S-..." is for "Shift+..."
• "C-M-..." is for "Control+Alt+..."

If you face expressions like: C-c h, C-x C-c etc, it means, that you should input: Control+x than h, Control+x than Control+c

Restaurant is an emacs-based IDE, so, key combinations are the same, like in emacs. Exit combination is C-x C-c

You can use eamcs keybindings. You can find it here or here

• TODO:

• M-x
• type customize-themes
• choose your favorite theme
• press Save Theme Settings
• close buffer (C-x k, or "cross" symbol at toolbar menu)
• Enjoy

• ruby/chef syntax highlight
• ruby/chef style errors check (including foodcritic)
• ruby/chef syntax errors check
• ruby/chef autocomplete
• ruby/chef integrated unit testing with rspec/chefspec
• chef cookbooks integration testing with kitchen
• multiple ruby/gems versions and sets via rvm
• yaml files syntax highlight
• yaml files encoding and pretty printing
• xml files syntax highlight
• markdown syntax highlighting/helping
• markdown toc autogeneration
• markdown in-browser preview
• git/github support (pull/diff/stage/push/etc)

• type: M-x customize-group -> restaurant
• go to System
• set restaurant/familiar-copy-paste-cut to false

• Go to menu, choose Options -> Set default font
• Set font

It happens, when you still not fixed critical mistakes in your code

• Use C-c ! n to go to next error
• User C-c ! p to go to previous error

No problem. Restaurant has 2 plugin managers: standard emacs package and el-get

• pakcage
  • type package-list-packages to get list of plugins
  • type package-install to install plugin
• el-get
  • type M-x -> el-get-list-packages to get list of plugins
  • type M-x -> el-get-install to install plugin